[OMPI users] openmpi-1.6.2 and registerable memory

2012-10-17 Thread Alan Wild
I recently installed 1.6.2 on our cluster only to be introduced to the new warning messages concerning registerable memory and physical memory. OpenMPI is indicating: Registerable memory: 32768 MiB Total memory:48434 MiB Which is clearly less than the "3/4 total memory" that pr

Re: [OMPI users] Question on ssh search path

2012-10-17 Thread Ralph Castain
On Oct 17, 2012, at 1:38 PM, marco atzeri wrote: > On 10/17/2012 9:05 PM, Ralph Castain wrote: >> I'm not entirely certain, but I don't believe we have ever supported cygwin >> - I believe we only support native Windows. > > I know. I am looking what is needed to make a port I see - thanks >

Re: [OMPI users] Question on ssh search path

2012-10-17 Thread marco atzeri
On 10/17/2012 9:05 PM, Ralph Castain wrote: I'm not entirely certain, but I don't believe we have ever supported cygwin - I believe we only support native Windows. I know. I am looking what is needed to make a port trying to debug I notice a strange pattern on ssh search: 1) ssh is only se

Re: [OMPI users] Question on ssh search path

2012-10-17 Thread Ralph Castain
I'm not entirely certain, but I don't believe we have ever supported cygwin - I believe we only support native Windows. On Oct 16, 2012, at 2:23 PM, marco atzeri wrote: > Hi, > I am playing on OpenMpi(1.6.2) on cygwin platform, and > while compile and check were fine > > the simple "mpirun he

Re: [OMPI users] singleton spawn regression

2012-10-17 Thread Ralph Castain
Huh - that is totally weird. I'll take a look On Oct 17, 2012, at 9:02 AM, Brian Budge wrote: > Hi Ralph - > > No, it appears that 1.6.3rc1 does not work either. > > Thanks > Brian > > On Wed, Oct 17, 2012 at 8:31 AM, Ralph Castain wrote: >> Can you please check the 1.6.3 release candidate

Re: [OMPI users] singleton spawn regression

2012-10-17 Thread Brian Budge
Hi Ralph - No, it appears that 1.6.3rc1 does not work either. Thanks Brian On Wed, Oct 17, 2012 at 8:31 AM, Ralph Castain wrote: > Can you please check the 1.6.3 release candidate and see if it is there? I > suspect that the issue here is that the patch didn't get into the 1.6.2 > official

Re: [OMPI users] singleton spawn regression

2012-10-17 Thread Ralph Castain
Can you please check the 1.6.3 release candidate and see if it is there? I suspect that the issue here is that the patch didn't get into the 1.6.2 official release, and the version numbers in the repo didn't immediately get updated - so the nightly build was still labeled as 1.6.2 even after the

Re: [OMPI users] Open MPI on Cray XE6 / Gemini

2012-10-17 Thread Christoph Niethammer
Hello, First I would like to thank you for all your answers. :) I do all my tests on the mom nodes requested through the queuing system. In other cases I cannot access the compute nodes. Also the installation needs to see the appropriate libs and header files - which are not available on the l

[OMPI users] [SPAM:### 85%]

2012-10-17 Thread R C
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